PIC16F648A-I/SS Microchip Technology, PIC16F648A-I/SS Datasheet - Page 71
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PIC16F648A-I/SS
Manufacturer Part Number
PIC16F648A-I/SS
Description
IC MCU FLASH 4KX14 EEPROM 20SSOP
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F627A-IP.pdf
(180 pages)
3.PIC16F627A-IP.pdf
(8 pages)
4.PIC16F627A-IP.pdf
(22 pages)
5.PIC16F648A-ISS.pdf
(178 pages)
Specifications of PIC16F648A-I/SS
Core Size
8-Bit
Program Memory Size
7KB (4K x 14)
Core Processor
PIC
Speed
20MHz
Connectivity
UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
16
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
20-SSOP
Controller Family/series
PIC16F
No. Of I/o's
16
Eeprom Memory Size
256Byte
Ram Memory Size
256Byte
Cpu Speed
20MHz
No. Of Timers
3
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
SCI, USART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
16
Number Of Timers
1 x 16 bit
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DM163014, DM164120-4
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
XLT20SS-1 - SOCKET TRANSITION 18DIP 20SSOPI3DBF648 - BOARD DAUGHTER ICEPIC3AC164307 - MODULE SKT FOR PM3 28SSOPAC164018 - MODULE SKT PROMATEII 20SSOP
Data Converters
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16F648A-I/SS
Manufacturer:
AD
Quantity:
240
Part Number:
PIC16F648A-I/SS
Manufacturer:
PIC18F14K50-I/SS
Quantity:
20 000
FIGURE 11-2:
TABLE 11-1:
© 2007 Microchip Technology Inc.
9Fh
1Fh
85h
Legend:
Address
Note 1: R is dependent upon the voltage reference configuration VRCON<3:0> and VRCON<5>.
VRCON
CMCON
TRISA
Name
- = Unimplemented, read as ‘0’.
REGISTERS ASSOCIATED WITH VOLTAGE REFERENCE
Module
V
REF
C2OUT
TRISA7 TRISA6 TRISA5 TRISA4 TRISA3 TRISA2 TRISA1 TRISA0 1111 1111 1111 1111
VREN
Bit 7
VOLTAGE REFERENCE OUTPUT BUFFER EXAMPLE
Voltage
Reference
Output
Impedance
C1OUT
VROE
Bit 6
R
(1)
C2INV
Bit 5
VRR
RA2
C1INV
Bit 4
—
PIC16F627A/628A/648A
Bit 3
VR3
CIS
Bit 2
CM2
VR2
Op Amp
+
Bit 1
CM1
VR1
V
REF
Bit 0
CM0
VR0
Output
000- 0000 000- 0000
0000 0000 0000 0000
Value On
POR
DS40044F-page 69
Value On
All Other
Resets